Red-green color blindness is an X-linked recessive disorder. Assume that a mother is a carrier and a father is not color-blind. Fill out the Punnett square and answer the following questions.

Chance daughter will inherit red-green color blindness:
Chance son will inherit red-green color blindness:

2. which is the last step in the scientific method?

20 point pls brianliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula. 5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects. 8. describe the planets’ orbits around the sun. 9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets. 13. what causes the seasons?

How many bones are there in the human body?